Attention-deficit/hyperactivity disorder or ADHD translates in different ways across the population, unlike the ...

A large MRI study of over 3,500 children identified three biologically distinct ADHD biotypes using brain network modeling and AI clustering. Each subtype showed unique brain patterns, genetic risks, ...

For years, stimulant medications for ADHD have been described as chemical accelerators, framed as drugs that rev up a sluggish brain. New imaging work turns that story on its head. Brain scans now ...

Brain imaging methods like magnetic resonance imaging (MRI) are used to characterize structural differences in the brains of children with attention-deficit ...

(How to determine if you’re at risk for adult ADHD.) Clinically, this group most closely resembles what many people think of as “classic” ADHD—but amplified. Compared with the control group, these ...